package top.lakakala.dao;

import top.lakakala.entity.Bulletin;

import java.util.List;

public interface BulletinMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(Bulletin record);

    int insertSelective(Bulletin record);

    Bulletin selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Bulletin record);

    int updateByPrimaryKey(Bulletin record);

    List<Bulletin> selectList();
}